Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205821 | Method for preparing aromatic polyamide porous membrane and aromatic polyamide porous membrane prepared thereby | Qingjin Sun, Zuliang Shen, Hui Wu, Xiang Li | 2021-12-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205821 | Method for preparing aromatic polyamide porous membrane and aromatic polyamide porous membrane prepared thereby | Qingjin Sun, Zuliang Shen, Hui Wu, Xiang Li | 2021-12-21 |